lettrs Incorporated received the official USPTO patent for the certified signature on mobile communications. The patent for certified mobile signatures not only opens up the first application with the digital, social autograph but also a whole class of licensed applications where a certified mobile signature - backed by biometrics - is relevant to increase communications veracity and decrease fraud, errors, hackers and risk.

In support of the activation of social autographs lettrs has become a leader the sports and entertainment sector for transferring the rights of original signatures to the talent themselves. The new lettrsign video brings the technology right to major agents in sports and entertainment.